/Engine/Plugins/Runtime/Metasound/Source/MetasoundFrontend/Public/MetasoundFrontendController.h
Returns a handle to an existing output node for the given graph output name. If no output exists with the given name, an invalid node handle is returned.
The node handle for the output node. If the node does not exist, an invalid handle is returned.
[FConstNodeHandle](API\Plugins\MetasoundFrontend\FConstNodeHandle) GetOutputNodeWithName ( const [FVertexName](API\Plugins\MetasoundGraphCore\FVertexName) & InName ) const